---> uname -a: Linux prd-centos8-robot-2c-8g-19637.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2800.000 BogoMIPS: 5600.00 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0,1 Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 8.2G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 572 5011 19 2113 6828 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:c2:b3:d2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.78/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85268sec preferred_lft 85268sec inet6 fe80::f816:3eff:fec2:b3d2/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 09/07/2024 _x86_64_ (2 CPU) 07:58:19 LINUX RESTART (2 CPU) 07:59:01 AM tps rtps wtps bread/s bwrtn/s 08:00:01 AM 99.83 49.32 50.52 5998.53 32455.53 08:01:01 AM 120.84 6.96 113.88 1257.90 10029.97 08:02:01 AM 40.20 0.72 39.48 50.76 5298.43 08:03:01 AM 36.62 0.35 36.27 61.18 1824.61 08:04:01 AM 36.36 0.03 36.33 3.47 6575.69 08:05:01 AM 3.55 0.00 3.55 0.00 129.46 08:06:01 AM 0.32 0.00 0.32 0.00 3.82 08:07:02 AM 0.35 0.00 0.35 0.00 4.12 08:08:01 AM 0.32 0.00 0.32 0.00 3.10 08:09:01 AM 0.60 0.10 0.50 32.13 10.80 08:10:01 AM 2.07 0.00 2.07 0.00 133.19 08:11:01 AM 0.30 0.00 0.30 0.00 3.78 08:12:01 AM 0.22 0.00 0.22 0.00 3.77 08:13:01 AM 0.18 0.00 0.18 0.00 2.80 08:14:01 AM 1.38 0.03 1.35 0.27 32.39 08:15:01 AM 0.42 0.00 0.42 0.00 5.58 08:16:01 AM 4.73 0.35 4.38 38.26 216.15 08:17:01 AM 28.33 0.53 27.80 64.79 1240.21 Average: 20.94 3.25 17.70 417.49 3224.01 07:59:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:00:01 AM 5629516 7110708 2252912 28.58 2688 1674832 687076 7.69 177220 1798104 78192 08:01:01 AM 5283620 7080368 2598808 32.97 2688 1974772 662420 7.42 210712 2045324 111320 08:02:01 AM 5196752 7018856 2685676 34.07 2688 1999440 717060 8.03 221716 2119052 8 08:03:01 AM 5019740 7041244 2862688 36.32 2688 2190260 666524 7.46 255196 2237296 184592 08:04:01 AM 5051056 7072164 2831372 35.92 2688 2190452 637644 7.14 259480 2198408 4 08:05:01 AM 5051224 7072332 2831204 35.92 2688 2190452 637644 7.14 259484 2198260 4 08:06:01 AM 5050924 7072032 2831504 35.92 2688 2190452 637644 7.14 259484 2198540 4 08:07:02 AM 5050992 7072104 2831436 35.92 2688 2190456 637644 7.14 259484 2198412 4 08:08:01 AM 5051292 7072404 2831136 35.92 2688 2190456 637644 7.14 259484 2198212 4 08:09:01 AM 5007068 7031000 2875360 36.48 2688 2193292 685520 7.68 259700 2241992 1868 08:10:01 AM 5006280 7030460 2876148 36.49 2688 2193524 682752 7.64 259700 2242736 20 08:11:01 AM 5006776 7030972 2875652 36.48 2688 2193540 682752 7.64 259700 2242372 16 08:12:01 AM 5006492 7030708 2875936 36.49 2688 2193560 682752 7.64 259700 2242400 4 08:13:01 AM 5006468 7030692 2875960 36.49 2688 2193576 682752 7.64 259700 2242680 4 08:14:01 AM 5006352 7030596 2876076 36.49 2688 2193588 678148 7.59 259876 2242436 16 08:15:01 AM 5006408 7030672 2876020 36.49 2688 2193608 678148 7.59 259876 2242376 4 08:16:01 AM 5215424 7077868 2667004 33.83 2688 2033356 664620 7.44 254908 2051784 5872 08:17:01 AM 5150980 7017632 2731448 34.65 2688 2042012 691676 7.74 445672 1937024 11788 Average: 5099854 7051267 2782574 35.30 2688 2123424 669468 7.50 260061 2159856 21874 07:59:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:00:01 AM eth0 275.31 158.26 1001.96 53.59 0.00 0.00 0.00 0.00 08:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:01:01 AM eth0 78.39 63.67 795.41 8.74 0.00 0.00 0.00 0.00 08:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:02:01 AM eth0 34.99 24.18 325.55 3.78 0.00 0.00 0.00 0.00 08:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:03:01 AM eth0 42.54 36.82 276.86 16.91 0.00 0.00 0.00 0.00 08:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:04:01 AM eth0 612.08 454.51 121.87 96.00 0.00 0.00 0.00 0.00 08:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:05:01 AM eth0 3.02 1.97 0.60 0.48 0.00 0.00 0.00 0.00 08:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:06:01 AM eth0 3.02 2.03 0.72 1.03 0.00 0.00 0.00 0.00 08:07:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:07:02 AM eth0 1.77 0.92 0.44 0.31 0.00 0.00 0.00 0.00 08:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:08:01 AM eth0 0.80 0.14 0.04 0.01 0.00 0.00 0.00 0.00 08:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:09:01 AM eth0 31.83 16.58 14.87 2.07 0.00 0.00 0.00 0.00 08:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:10:01 AM eth0 1.48 0.90 1.28 0.40 0.00 0.00 0.00 0.00 08:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:11:01 AM eth0 2.25 0.10 0.30 0.01 0.00 0.00 0.00 0.00 08:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:12:01 AM eth0 1.48 0.10 0.11 0.01 0.00 0.00 0.00 0.00 08:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:13:01 AM eth0 0.77 0.38 0.34 0.24 0.00 0.00 0.00 0.00 08:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:14:01 AM eth0 0.65 0.10 0.03 0.01 0.00 0.00 0.00 0.00 08:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:15:01 AM eth0 0.80 0.35 0.16 0.08 0.00 0.00 0.00 0.00 08:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:16:01 AM eth0 72.75 47.34 84.57 28.42 0.00 0.00 0.00 0.00 08:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:17:01 AM eth0 20.65 19.38 18.03 9.22 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 65.87 46.03 147.00 12.30 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 09/07/2024 _x86_64_ (2 CPU) 07:58:19 LINUX RESTART (2 CPU) 07:59:01 AM CPU %user %nice %system %iowait %steal %idle 08:00:01 AM all 23.94 0.04 5.51 46.31 0.13 24.07 08:00:01 AM 0 26.13 0.02 5.01 47.53 0.10 21.21 08:00:01 AM 1 21.76 0.07 6.01 45.10 0.15 26.91 08:01:01 AM all 31.37 0.00 5.62 5.15 0.12 57.75 08:01:01 AM 0 25.79 0.00 4.63 4.18 0.12 65.28 08:01:01 AM 1 36.97 0.00 6.61 6.11 0.12 50.18 08:02:01 AM all 11.54 0.00 1.21 1.63 0.05 85.57 08:02:01 AM 0 7.70 0.00 1.24 1.97 0.05 89.04 08:02:01 AM 1 15.39 0.00 1.19 1.29 0.05 82.08 08:03:01 AM all 31.94 0.00 4.59 1.20 0.11 62.16 08:03:01 AM 0 40.56 0.00 4.84 1.46 0.12 53.03 08:03:01 AM 1 23.36 0.00 4.35 0.95 0.10 71.24 08:04:01 AM all 5.93 0.00 2.26 1.75 0.07 89.99 08:04:01 AM 0 6.52 0.00 1.91 1.16 0.07 90.35 08:04:01 AM 1 5.34 0.00 2.60 2.35 0.07 89.64 08:05:01 AM all 0.33 0.00 0.09 0.03 0.04 99.50 08:05:01 AM 0 0.13 0.00 0.08 0.00 0.03 99.75 08:05:01 AM 1 0.53 0.00 0.10 0.07 0.05 99.25 08:06:01 AM all 0.38 0.00 0.08 0.00 0.03 99.51 08:06:01 AM 0 0.63 0.00 0.12 0.00 0.05 99.20 08:06:01 AM 1 0.12 0.00 0.05 0.00 0.02 99.82 08:07:02 AM all 0.31 0.00 0.07 0.00 0.04 99.58 08:07:02 AM 0 0.55 0.00 0.07 0.00 0.03 99.35 08:07:02 AM 1 0.07 0.00 0.07 0.00 0.05 99.82 08:08:01 AM all 0.31 0.00 0.06 0.00 0.03 99.59 08:08:01 AM 0 0.56 0.00 0.05 0.00 0.03 99.36 08:08:01 AM 1 0.07 0.00 0.07 0.00 0.03 99.83 08:09:01 AM all 3.91 0.00 1.51 0.03 0.06 94.49 08:09:01 AM 0 2.49 0.00 1.02 0.00 0.05 96.44 08:09:01 AM 1 5.34 0.00 2.00 0.05 0.07 92.54 08:10:01 AM all 1.17 0.00 0.29 0.00 0.07 98.47 08:10:01 AM 0 0.79 0.00 0.08 0.00 0.05 99.08 08:10:01 AM 1 1.55 0.00 0.50 0.00 0.08 97.86 08:10:01 AM CPU %user %nice %system %iowait %steal %idle 08:11:01 AM all 0.64 0.00 0.10 0.01 0.08 99.16 08:11:01 AM 0 0.67 0.00 0.10 0.02 0.08 99.13 08:11:01 AM 1 0.62 0.00 0.10 0.00 0.08 99.20 08:12:01 AM all 0.69 0.00 0.07 0.00 0.05 99.19 08:12:01 AM 0 0.72 0.00 0.07 0.00 0.05 99.16 08:12:01 AM 1 0.67 0.00 0.07 0.00 0.05 99.21 08:13:01 AM all 0.74 0.00 0.08 0.00 0.06 99.11 08:13:01 AM 0 0.70 0.00 0.07 0.00 0.03 99.20 08:13:01 AM 1 0.78 0.00 0.10 0.00 0.08 99.03 08:14:01 AM all 0.81 0.00 0.23 0.02 0.07 98.88 08:14:01 AM 0 0.77 0.00 0.22 0.00 0.05 98.97 08:14:01 AM 1 0.85 0.00 0.23 0.03 0.08 98.80 08:15:01 AM all 0.73 0.00 0.09 0.00 0.07 99.11 08:15:01 AM 0 0.77 0.00 0.12 0.00 0.07 99.05 08:15:01 AM 1 0.70 0.00 0.07 0.00 0.07 99.17 08:16:01 AM all 2.89 0.00 1.23 0.03 0.06 95.79 08:16:01 AM 0 3.41 0.00 0.99 0.00 0.07 95.53 08:16:01 AM 1 2.38 0.00 1.47 0.05 0.05 96.05 08:17:01 AM all 29.20 0.00 2.91 0.40 0.08 67.42 08:17:01 AM 0 14.62 0.00 2.49 0.53 0.07 82.28 08:17:01 AM 1 43.73 0.00 3.33 0.27 0.08 52.58 Average: all 8.15 0.00 1.44 3.11 0.07 87.22 Average: 0 7.40 0.00 1.28 3.12 0.06 88.13 Average: 1 8.90 0.00 1.61 3.11 0.07 86.31